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Seventeen Monitor Llc

Corporate Owner·5 buildings·8 units
3.7

26 reviews

Highlights

5
Evictions
No
Litigation cases

About Seventeen Monitor Llc

Seventeen Monitor Llc is a mixed-profile corporate owner. Across their buildings, tenants rate them 3.7/5 across 26 reviews, with 54% recommending their buildings and 50% approving of them as an owner or associate. Their portfolio records 5 evictions, 7 open violations, and 0 litigation cases. Data last updated September 8, 2026. Across Williamsburg in Brooklyn, Seventeen Monitor LLC is a corporate owner associated with 5 buildings and 8 units. The portfolio is concentrated in Williamsburg in Brooklyn. The buildings were built primarily in the 1910s, reflecting a specific construction era. The median category is mostly low-rise buildings. There are no rent-stabilized apartments in the associated buildings. Renters can review each building's ratings, reviews, and public records on its own page.

Renter recommendations

-%

Renters recommend associated buildings

-%

Renters approve of this owner or associate

Building photos

Review summary

Summarized from anonymous rental reviews on Openigloo.

Tenants renting from SEVENTEEN MONITOR LLC experience a mix of positives and significant challenges. The buildings offer modern amenities like gyms, rooftops with city views, and secure package rooms, located in desirable Brooklyn neighborhoods. Many renters find the maintenance staff friendly and some management responsive, especially on smaller issues. However, the landlord struggles with timely and effective communication, often leaving critical repairs like heating, window insulation, and sewage cleanup unaddressed. High utility costs, thin walls, noise disturbances, and package theft complaints are common. Rent increases and questionable management practices create financial stress. Overall, renters should expect well-equipped but imperfect buildings with inconsistent management responsiveness.

Reviews

Former tenant·1 hour ago

Decent brooklyn spot

Pros

Rooftop, package room, city views

Cons

Walls can be thin

Former tenant·1 month ago

Great units if you like the location

Pros

Great window, tall ceilings and great finishes.

Cons

Gets cold in the winter. Electricity bill is high. Far from the L

Buildings associated with SEVENTEEN MONITOR LLC

  • 21 Monitor Street

    21 Monitor Street

    3.2(6)

    Williamsburg

  • 17 Monitor Street

    17 Monitor Street

    3.6(18)

    Williamsburg

  • 4 North Henry Street

    4 North Henry Street

    4.4(2)

    Williamsburg

  • 2 North Henry Street
    Good cause

    2 North Henry Street

    Williamsburg

21 Monitor Street

21 Monitor Street

3.2(6)

Williamsburg

17 Monitor Street

17 Monitor Street

3.6(18)

Williamsburg

4 North Henry Street

4 North Henry Street

4.4(2)

Williamsburg

2 North Henry Street
Good cause

2 North Henry Street

Williamsburg

Building ratings

Cleanliness

-

Trash management

-

Pest control

-

Water pressure

-

Heat

-

Neighbors

-

Noise levels

-

Owner responsiveness

-

Cleanliness

-

Trash management

-

Pest control

-

Water pressure

-

Heat

-

Neighbors

-

Noise levels

-

Owner responsiveness

-

Rents and deposits

-

Renters received their security deposits back

-

Electronic rent payments

Open violations

From past 10 years · Updated 5 days ago

Average violations per unit for this owner or associate is better than the city average.

Owner average0.50Violations per unit
NYC average0.81Violations per unit
0Class C
Immediately hazardous

Rodents, pest, mold, inadequate heat or hot water, defective building parts

2Class B
Hazardous

Smoke detector issues, inadequate lighting, no lighting for stairways

5Class A
Non-hazardous

No peephole on a door, no street number on the building, unlawful keeping of animals

0Class I
Missing info

Missing or non-compliant with administrative information orders or filings

FAQs

Seventeen Monitor LLC has an average tenant rating of 3.7 out of 5 across 26 reviews.

Buildings managed by Seventeen Monitor LLC average 0.5 open violations per unit, fewer than the citywide average of 0.81.

54% of tenants who reviewed buildings managed by Seventeen Monitor LLC would recommend living there.

Seventeen Monitor LLC owns or manages 5 buildings totalling 8 units.

Seventeen Monitor LLC has 5 recorded evictions across their portfolio.

Seventeen Monitor LLC has no housing court litigation cases across their portfolio.

50% of tenants who reviewed a building managed by Seventeen Monitor LLC approve of how it is run.

Seventeen Monitor LLC has not appeared on the NYC worst landlords list.

S

Seventeen Monitor Llc

Corporate Owner·5 buildings·8 units
3.7

26 reviews

Follow us

For renters

Apartments for rent in NYCRenting tips and resourcesVerified apartment listings in NYCBuildings and owners in NYCOwners in NYCNYC market analysis reports

For landlords

iglooIQListings quality policy

Trending neighborhoods

Apartments in AstoriaApartments in Bedford-StuyvesantApartments in BushwickApartments in ChelseaApartments in Financial DistrictApartments in SohoApartments in Upper East SideApartments in Upper West SideApartments in West VillageApartments in Williamsburg

NYC boroughs

Apartments in BronxApartments in BrooklynApartments in ManhattanApartments in QueensApartments in Staten Island

2-bedroom apartments

2-bedroom apartments in Bronx2-bedroom apartments in Brooklyn2-bedroom apartments in Manhattan2-bedroom apartments in Queens2-bedroom apartments in Staten Island

Support

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Terms of usePrivacy policyCommunity guidelinesAgency disclosureFair housing disclosureStandard operating procedures
© 2026 Openigloo Inc. All rights reserved.